`define NUM_INSTR 17
`define INSTR_UND 0
`define INSTR_MUL 1
`define INSTR_DP 2
`define INSTR_BX 3
`define INSTR_MRS 4
`define INSTR_MSR 5
`define INSTR_LSX 6
`define INSTR_MOVW 7
`define INSTR_MOVT 8
`define INSTR_LS 9
`define INSTR_EXT 10
`define INSTR_BFX 11
`define INSTR_LSM 12
`define INSTR_B 13
`define INSTR_SWI 14
`define INSTR_CPS 15
`define INSTR_IRQ 16
`define INSTR_MRC 17
